This document discusses Bitnami's products and services including their Application Catalog containing 150 applications and development runtimes packaged in multiple formats, their Stacksmith enterprise cloud migration tool, and their work defining packaging and deployment tools for Kubernetes. It provides examples of using Bitnami containers for Redis and Helm charts for Redis, and discusses how Redis can be used in a serverless way with Kubeless. Key takeaways are that Kubeapps and Helm provide great building blocks, and that features can be built with Kubeless and Redis in just minutes.

2. 2017 Bitnami. Proprietary and confidential. 2
Our Products
Application Catalog
• 150 applications & dev. runtimes
• Multiple formats: cloud,
container, local VMs, native
installers…
• Trusted, Maintained, Optimized
Stacksmith
• Enterprise cloud migration tool
• Productize Bitnami core technology
• Easily re-platform applications for
cloud
Kubernetes
• Defining packaging & deployment tools
• Key projects : Kubeapps, Kubeless,
Helm
• Key partners: Microsoft, Deis, Heptio,
SAP

3. A Wide Range of Applications
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DEVELOPER
TOOLS
APPLICATIONS
INFRA-
STRUCTURE

4. 2017 Bitnami. Proprietary and confidential. 4
What do we do?
Package Deploy Maintain
Components Packages Platforms Updates

5. 5
● Containers
● Kubernetes
● Serverless
Agenda

6. Containers
Automatically pushed to multiple
repositories

7. Redis Docker Container
$ docker run -d -e ALLOW_EMPTY_PASSWORD=yes bitnami/redis
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$ docker run -d -e ALLOW_EMPTY_PASSWORD=yes bitnami/redis
Welcome to the Bitnami redis container
Subscribe to project updates by watching
https://github.com/bitnami/bitnami-docker-redis
WARN ==> You set the environment variable ALLOW_EMPTY_PASSWORD=yes. For
...
redis INFO
nami INFO redis successfully initialized
INFO ==> Starting redis...
...

8. Kubernetes Helm Charts
Core Maintainers of Charts

9. Helm principles
A client, a server and a package (aka Chart)
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10. Redis Helm Chart
$ helm install stable/redis
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$ helm search redis
NAME VERSION DESCRIPTION
stable/redis 1.1.1 Open source, advanced key-value store. It is of...
stable/redis-ha 1.0.1 Highly available Redis cluster with multiple se...
stable/sensu 0.2.0 Sensu monitoring framework backed by the Redis ...
$ helm install stable/redis
NAME: kindly-hedgehog
LAST DEPLOYED: Thu Apr 12 11:04:22 2018
NAMESPACE: default
STATUS: DEPLOYED
...

11. Structure of a Chart
A tarball with a set structure
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$ helm create redis
Creating redis
$ tree redis
redis
├── Chart.yaml
├── charts
├── templates
│ ├── NOTES.txt
│ ├── _helpers.tpl
│ ├── deployment.yaml
│ ├── ingress.yaml
│ └── service.yaml
└── values.yaml
...

12. Kubeapps
A Kubernetes application launchpad (including charts)
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13. Redis in Kubeapps
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14. Using Redis in a Serverless Way
With Kubeless

15. Strength in Packaging
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Local
Installers
Virtual
Machines
Cloud Containers Functions/
Serverless
evolution?

16. Kubeless Architecture
A Kubernetes-native Extension
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17. Function in Kubeapps
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18. A more complex example (NodeJS)
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Don’t do this, use secrets

19. Building a Todo app with “Serverless” Functions
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Todo app front-end
(react)
Browser
read-all function
update function
create function
etc
REST
API

20. Todo app routes
● https://github.com/bitnami-labs/redisdemo
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21. Todo app routes
kubeless function deploy
--runtime nodejs8
--from-file backend/todos-create.js
--handler todos.create
--dependencies backend/package.json
--env REDIS_HOST=gangly-boxer-redis-master
--env REDIS_PASSWORD=$(kubectl get secret --namespace default
gangly-boxer-redis -o jsonpath="{.data.redis-password}" | base64 --decode)
create
● https://github.com/bitnami-labs/redisdemo
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Recommend kubeless 0.7.1 or newer, released this morning

22. Todo App (Demo)
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23. Key Takeaways
Kubeapps & Helm => Great building blocks and community support
Kubeless & Redis => Features in minutes
Try it out:
● https://hub.kubeapps.com
● https://github.com/kubeless
● https://github.com/bitnami-labs/redisdemo
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